Sunspot region AR13240
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/03/01 | 3 | 10 | BXO | S16E55 | |
| 2023/03/02 | 2 | 10 | BXO | S16E42 | |
| 2023/03/03 | 6 | 30 | CRO | S15E27 | |
| 2023/03/04 | 6 | 10 | BXO | S16E14 | |
| 2023/03/05 | 5 | 10 | BXO | S11W05 | |
| 2023/03/06 | 6 | 10 | CRO | S16W13 | |
| 2023/03/07 | 4 | 10 | BXO | S10W37 | |
| 2023/03/08 | 1 | 10 | AXX | S09W49 |
2023/03/01
2023/03/02
2023/03/03
2023/03/04
2023/03/05
2023/03/06
2023/03/07
2023/03/08
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2023/03/01
2023/03/02
2023/03/03
2023/03/04
2023/03/05
2023/03/06
2023/03/07
2023/03/08
|
| C | M |
|---|---|
| 3 | 1 |
The top 4 solar flares from sunspot region 13240
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.0 | 2023/03/01 | 00:56 | 01:07 | 01:18 | |
| 2 | C9.4 | 2023/03/01 | 01:43 | 01:47 | 01:52 | |
| 3 | C6.4 | 2023/03/01 | 04:12 | 04:19 | 04:24 | |
| 4 | C2.5 | 2023/03/10 | 13:12 | 13:33 | 13:48 |
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Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/05/12 | M1.9 |
| Last geomagnetic storm | 2025/05/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2025 | 140.6 +6.4 |
| May 2025 | 76.7 -63.9 |
| Last 30 days | 100.9 -32 |